The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 2025
Filed:
May. 11, 2021
Applicant:
Institute of Chemistry, Chinese Academy of Sciences, Beijing, CN;
Inventors:
Assignee:
INSTITUTE OF CHEMISTRY, CHINESE ACADEMY OF SCIENCES, Beijing, CN;
Primary Examiner:
Int. Cl.
CPC ...
C08L 71/08 (2006.01); C08K 3/04 (2006.01); C08K 3/22 (2006.01);
U.S. Cl.
CPC ...
C08L 71/08 (2013.01); C08K 3/04 (2013.01); C08K 2003/2227 (2013.01); C08K 2201/001 (2013.01); C08K 2201/014 (2013.01);
Abstract
A phthalonitrile-based composite material has a thermally conductive filler. The thermally conductive filler is distributed in the phthalonitrile matrix resin, or the thermally conductive filler is distributed in a thermally conductive filler layer at least partially covering the surface of the phthalonitrile-based microspheres. The phthalonitrile-based composite material has good application prospects in the fields of heat conduction and heat conductive insulation.